/*
 * Copyright (c) 1995 - 2008 Sun Microsystems, Inc.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   - Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   - Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in the
 *     documentation and/or other materials provided with the distribution.
 *
 *   - Neither the name of Sun Microsystems nor the names of its
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package org.sunspotworld;

import com.sun.spot.ipv6.tcp.Socket;
import com.sun.squawk.io.BufferedWriter;
import java.io.*;

public class KKMultiServerThread extends Thread {

    private Socket socket = null;

    private static String readln(InputStream in) {
        String s = "";
        int i;
        try {

            while (((i = in.read()) != -1) && (i != '\n') && (i != '\r')) {
                s += (char) i;
            }
        } catch (IOException ex) {
            ex.printStackTrace();
        }
        return s;

    }

    public KKMultiServerThread(Socket socket) {
        super("KKMultiServerThread");
        this.socket = socket;
    }

    public void run() {

        try {
            BufferedWriter out = new BufferedWriter(new OutputStreamWriter(socket.getOutputStream()));
            InputStream in = socket.getInputStream();

            String inputLine, outputLine;
            KnockKnockProtocol kkp = new KnockKnockProtocol();
            outputLine = kkp.processInput(null);
            out.write(outputLine, 0, outputLine.length());
            out.newLine();
            out.flush();
//

            while ((inputLine = readln(in)) != null) {
                outputLine = kkp.processInput(inputLine);
                out.write(outputLine, 0, outputLine.length());
                out.newLine();
                out.flush();
                if (outputLine.equals("Bye")) {
                    break;
                }
            }
            out.close();
            in.close();
            socket.close();
            System.out.println("[APP] Server Thread exited");

        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

